Search a number
-
+
1411240124 = 227196143487
BaseRepresentation
bin101010000011101…
…1101000010111100
310122100111102111202
41110013131002330
510342234140444
6352011435032
746654225460
oct12407350274
93570442452
101411240124
11664676658
12334755a78
131964b5938
14d55da4a0
1583d6534e
hex541dd0bc

1411240124 has 48 divisors (see below), whose sum is σ = 3019806720. Its totient is φ = 563578560.

The previous prime is 1411240123. The next prime is 1411240133. The reversal of 1411240124 is 4210421141.

It is a junction number, because it is equal to n+sod(n) for n = 1411240096 and 1411240105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411240123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10709 + ... + 54195.

It is an arithmetic number, because the mean of its divisors is an integer number (62912640).

Almost surely, 21411240124 is an apocalyptic number.

1411240124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1411240124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509903360).

1411240124 is an abundant number, since it is smaller than the sum of its proper divisors (1608566596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1411240124 is a wasteful number, since it uses less digits than its factorization.

1411240124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43578 (or 43576 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1411240124 is about 37566.4760657691. The cubic root of 1411240124 is about 1121.6748231273.

Adding to 1411240124 its reverse (4210421141), we get a palindrome (5621661265).

The spelling of 1411240124 in words is "one billion, four hundred eleven million, two hundred forty thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 19 28 38 61 76 122 133 244 266 427 532 854 1159 1708 2318 4636 8113 16226 32452 43487 86974 173948 304409 608818 826253 1217636 1652506 2652707 3305012 5305414 5783771 10610828 11567542 18568949 23135084 37137898 50401433 74275796 100802866 201605732 352810031 705620062 1411240124